This is AUX — where advanced engineering meets everyday comfort.

30+ Years of Engineering Excellence

For more than three decades, AUX has been pushing the boundaries of heating and cooling technology—combining smart design with reliable, energy-efficient performance trusted worldwide.

45 Global R&D Centres & Labs

AUX operates dozens of advanced research facilities, bringing together leading engineers, testing environments and innovation programmes that shape the future of HVAC technology.

800M+ Users Worldwide

AUX products deliver comfort and performance to hundreds of millions of households and businesses across more than 160 countries.

15 Manufacturing Facilities

With fifteen high-precision factories across Asia and beyond, AUX ensures consistent quality, rapid production and dependable global supply.

Why AUX?

Discover the future of heating and cooling with AUX UK, the UK’s exclusive distributor of premium heat pumps and air conditioning systems. We provide cutting-edge, energy-efficient solutions for homes, ensuring year-round comfort.

Partner with us for industry-leading products, expert support, and unmatched service.

Built on AUX innovation.
Backed by UK expertise.

AUX UK brings the strength of AUX — one of the world’s leading HVAC manufacturers founded in 1986 with over 40,000 employees — to the UK market with a focus on quality, performance, and reliability. With advanced R&D, global manufacturing experience, and UK-based technical expertise, AUX UK delivers high-efficiency heat pumps and air conditioning systems designed for both homes and businesses.

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About us

This is AUX — where advanced engineering meets everyday comfort.

Why AUX?

Built on AUX innovation.Backed by UK expertise.

Built on AUX innovation.
Backed by UK expertise.